CN104847206A - Semi-automatic sliding door device - Google Patents
Semi-automatic sliding door device Download PDFInfo
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- CN104847206A CN104847206A CN201510055371.4A CN201510055371A CN104847206A CN 104847206 A CN104847206 A CN 104847206A CN 201510055371 A CN201510055371 A CN 201510055371A CN 104847206 A CN104847206 A CN 104847206A
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- junction plate
- sliding door
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- pulley
- door device
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Abstract
The invention discloses a semi-automatic sliding door device. The semi-automatic sliding door device comprises a guide rail, a driving device, a pulley block, a hanging piece set and an outer cover. The driving device is installed at the end of the guide rail and is connected to the hanging piece set through a steel wire rope. The hanging piece set comprises a left connecting plate and a right connecting plate, an eccentric wheel is arranged between the left connecting plate and the right connecting plate and is inserted in the right connecting plate and the left connecting plate, and the right connecting plate is fixedly connected to a door body. The pulley block comprises a pulley, wherein the pulley is installed on the left connecting plate, and the pulley is connected to the guide rail in a sliding mode. The outer cover is arranged outside the pulley set and the hanging piece set in a covering mode, and the outer cover is fixedly connected to the guide rail. According to the semi-automatic sliding door device, the eccentric wheel is arranged on the hanging piece set, and thus installation of a sliding door is facilitated; meanwhile, the overall height of the semi-automatic sliding door device is small, the height of the outer cover installed on the outermost side of the device is also quite low, and thus the overall attractiveness of the appearance of the semi-automatic sliding door device is guaranteed; in addition, the requirement for the installation precision of a buffer device is low, the structure is simple, and production cost is reduced.
Description
Technical field
The present invention relates to a kind of sliding door device, be specifically related to one and conveniently carry out upper and lower, left and right adjustment when sliding door is installed, and there is the semi-automatic sliding door device of pooling feature.
Background technology
Sliding door refer to door leaf connect pulley and on fixing track moveable door, also known as sliding door.It is different from the vertical hinged door being hinged door leaf.Sliding door has easy installation, can reuse, can suitability for industrialized production, also can the feature such as individual workship's production, fire prevention, environmental protection.Sliding door brings very large convenience to the work of people, such as sliding door, it can move when needs by you, makes two space temporary joints get up and seem larger.
Sliding door is slidably connected to doorframe by sliding door device just, and sliding door is when mounted, usually can tilt because of himself outer margin contour, or because of the inclination of doorframe inner edge profile, or sliding door distance ground level is improper, thus need to carry out up and down sliding door, rotate adjustment.And now, in prior art, because sliding door device is without can be used for the device carrying out up and down, rotate adjustment, thus just need sliding door to pull down, its outer margin contour is modified, and then is installed, operate very inconvenient.Simultaneously, sliding door is when closing, bump against for preventing sliding door and doorframe, just need a kind of buffer, such as, application number: the patent of invention of 201010617392.8, disclose a kind of sliding door snubber, comprise cover plate, pedestal, cover plate and pedestal fasten and form box body, and box body internal fixtion has snubber, the atmospheric pressure pole front end of snubber is connected with plastics connection strap, plastics connection strap is provided with L type sheet metal, the two ends of L type sheet metal are provided with plastic pulley, and the corner of described L type sheet metal is installed on plastics connection strap.This kind of snubber adopts atmospheric pressure pole structure, and its shortcoming is: overall structure is comparatively complicated, and cost of production is higher, and requires higher to installation accuracy.In addition, sliding door device of the prior art, is connected to sliding door by sliding door geometrical clamp, thus causes the trim height being arranged on its outside higher, not only takies height space, also have impact on the aesthetic property of the monnolithic case of sliding door.
Summary of the invention
The object of the invention is to solve above-mentioned the problems of the prior art, there is provided during a kind of installation and be convenient to carry out up and down sliding door, rotate adjustment, buffer unit structure is simple, installation accuracy is low, cost of production is lower, take height space less, needed for be arranged on the trim height of its outside lower, thus ensure the semi-automatic sliding door device that the monnolithic case of sliding door is attractive in appearance.
For achieving the above object, the technical solution adopted in the present invention is as follows:
A kind of semi-automatic sliding door device, it is characterized in that, comprise guide rail, drive unit, assembly pulley, hanging piece group and outer cover, described drive unit is arranged on the end of guide rail, described drive unit is connected to hanging piece group by wire rope, described hanging piece group comprises left junction plate and right junction plate, described left junction plate and right junction plate are bolted, eccentric wheel is provided with between described left junction plate and right junction plate, described eccentric wheel is plugged in right junction plate and left junction plate, described right junction plate is fixed in a body, described assembly pulley comprises pulley, described pulley is arranged on left junction plate, described pulley is slidably connected to guide rail, the described outer outside covering at assembly pulley and hanging piece group, described outer cover is fixed in guide rail.
Described right junction plate is that L-type is arranged, and the lower surface of described right junction plate is fixed in a body.
Described left junction plate is provided with circular hole, and for installing pulley, the circular hole place that described right junction plate is corresponding to left junction plate is provided with elongated hole.
Described right junction plate is provided with four bolt slot, for erection bolt.
Described semi-automatic sliding door device also comprises buffer, described buffer is made up of ratchet damper and buffering tooth bar, described ratchet damper is arranged on left junction plate, and described buffering tooth bar is arranged on guide rail, and described ratchet damper engages with buffering tooth bar.
Compared with prior art, advantage of the present invention is in: the present invention by arranging eccentric wheel in hanging piece group, thus is taken turns by eccentric adjustment, can realize the adjustment carried out up and down sliding door, rotate, thus facilitate the installation of sliding door; Meanwhile, hanging piece group is directly fixed in a body by the right junction plate that the present invention is arranged by L-type, thus makes sliding door device whole height of the present invention lower, is arranged on its outermost outer cover height also lower, ensure that the good looking appearance of sliding door entirety; In addition, buffer of the present invention is made up of ratchet damper and buffering tooth bar, and installation accuracy requires low, and structure is simple, reduces cost of production.
Accompanying drawing explanation
Fig. 1 is the present invention's semi-automatic sliding door device using state figure;
Fig. 2 is A-A cross-sectional schematic in Fig. 1;
Fig. 3 is B-B cross-sectional schematic in Fig. 1;
Fig. 4 is left junction plate front elevational schematic in Fig. 2;
Fig. 5 is right junction plate front elevational schematic in Fig. 2;
Fig. 6 is buffer fundamental diagram in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, introduce a kind of embodiment of the present invention in detail.
As shown in figures 1 to 6, the semi-automatic sliding door device of the embodiment of the present invention, comprise guide rail 1, drive unit 2, assembly pulley 3, hanging piece group 4, outer cover 5 and buffer 8, drive unit 2 is arranged on the end of guide rail 1, drive unit 2 is connected to hanging piece group 4 by wire rope 6, this drive unit 2 after sliding door is opened, can draw hanging piece group 4 by wire rope 6, and drives door body to close.Buffer 8 is made up of ratchet damper 81 and buffering tooth bar 82, ratchet damper 81 is arranged on left junction plate 41, buffering tooth bar 82 is arranged on guide rail 1, when drive unit 2 drives door body to move to adjacent closure positions, ratchet damper 81 engages with buffering tooth bar 82, both interact, and make hanging piece group 4 be subject to reciprocal resistance, thus ensure that door body slowly moves to make position.Buffer of the present invention is made up of ratchet damper and buffering tooth bar, and installation accuracy requires low, and structure is simple, reduces cost of production.
As shown in Fig. 2 ~ Fig. 5, hanging piece group 4 comprises left junction plate 41 and right junction plate 42, left junction plate 41 and right junction plate 42 are bolted, eccentric wheel 7 is provided with between left junction plate 41 and right junction plate 42, eccentric wheel 7 is plugged in right junction plate 42 and left junction plate 41, right junction plate 42 is arranged in L-type, the lower surface of right junction plate 42 is fixed in a body, simultaneously, left junction plate 41 is provided with circular hole 411, for installing pulley 31, circular hole 411 place that right junction plate 42 is corresponding to left junction plate 41 is provided with elongated hole 421.Left junction plate 41 is provided with four bolt circular holes 412, and bolt circular hole 412 place right junction plate 42 corresponding to left junction plate 41 is provided with four bolt slot 422, for erection bolt.Assembly pulley 3 comprises pulley 31, and pulley 31 is arranged on left junction plate 41, and pulley 31 is slidably connected to guide rail 1.When sliding door is installed, usually can tilt because of himself outer margin contour, or because of the inclination of doorframe inner edge profile, or sliding door distance ground level is improper, thus need carry out up and down sliding door or rotate adjustment.By screwdriver, regulate left and right two eccentric wheels 7 simultaneously, can adjust up and down by opposite house body, thus make the spacing that Men Tiyu ground keeps suitable; And turn separately one of them eccentric wheel 7, clockwise or can rotate counterclockwise a body, thus ensure that door body profile is parallel with doorframe, operation is very easy, modifies without the need to pulling down a body.
The outside of assembly pulley 3 and hanging piece group 4 is located at by outer cover 5, and outer cover 5 is fixed in guide rail 1, and the height of outer cover 5 is 100mm.Hanging piece group is directly fixed in a body by the right junction plate that the present invention is arranged by L-type, thus makes sliding door device whole height of the present invention lower, is arranged on its outermost outer cover height also lower, ensure that the good looking appearance of sliding door entirety;
Below by reference to the accompanying drawings embodiments of the present invention are explained in detail; but the present invention is not limited to above-mentioned embodiment; in the ken that those of ordinary skill in the art possess; can also make various changes and modifications under the prerequisite not departing from present inventive concept, these changes and improvements all fall in the protection domain of application claims.
Claims (5)
1. a semi-automatic sliding door device, it is characterized in that, comprise guide rail (1), drive unit (2), assembly pulley (3), hanging piece group (4) and outer cover (5), described drive unit (2) is arranged on the end of guide rail (1), described drive unit (2) is connected to hanging piece group (4) by wire rope (6), described hanging piece group (4) comprises left junction plate (41) and right junction plate (42), described left junction plate (41) and right junction plate (42) are bolted, eccentric wheel (7) is provided with between described left junction plate (41) and right junction plate (42), described eccentric wheel (7) is plugged in right junction plate (42) and left junction plate (41), described right junction plate (42) is fixed in a body, described assembly pulley (3) comprises pulley (31), described pulley (31) is arranged on left junction plate (41), described pulley (31) is slidably connected to guide rail (1), the outside of assembly pulley (3) and hanging piece group (4) is located at by described outer cover (5), described outer cover (5) is fixed in guide rail (1).
2. semi-automatic sliding door device according to claim 1, it is characterized in that, described right junction plate (42) is arranged in L-type, and the lower surface of described right junction plate (42) is fixed in a body.
3. semi-automatic sliding door device according to claim 1, it is characterized in that, described left junction plate (41) is provided with circular hole (411), and for installing pulley (31), circular hole (411) place that described right junction plate (42) is corresponding to left junction plate (41) is provided with elongated hole (421).
4. semi-automatic sliding door device according to claim 3, it is characterized in that, described left junction plate (41) is provided with four bolt circular holes (412), upper bolt circular hole (412) place corresponding to left junction plate (41) of described right junction plate (42) is provided with four bolt slot (422), for erection bolt.
5. semi-automatic sliding door device according to claim 1, it is characterized in that, described semi-automatic sliding door device also comprises buffer (8), described buffer (8) is made up of ratchet damper (81) and buffering tooth bar (82), described ratchet damper (81) is arranged on left junction plate (41), described buffering tooth bar (82) is arranged on guide rail (1), and described ratchet damper (81) is engaged with buffering tooth bar (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510055371.4A CN104847206A (en) | 2015-02-03 | 2015-02-03 | Semi-automatic sliding door device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510055371.4A CN104847206A (en) | 2015-02-03 | 2015-02-03 | Semi-automatic sliding door device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104847206A true CN104847206A (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510055371.4A Pending CN104847206A (en) | 2015-02-03 | 2015-02-03 | Semi-automatic sliding door device |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1255956A (en) * | 1998-02-09 | 2000-06-07 | 道尔玛有限公司和两合公司 | Casing esp. used for driving gear of automatic gate |
| CN2544054Y (en) * | 2002-05-08 | 2003-04-09 | 张宝楼 | Track assembling structure for hanging door |
| CN2718175Y (en) * | 2004-08-26 | 2005-08-17 | 原峰 | Vibration reducing antifalling down device for automatic door |
| CN201794452U (en) * | 2010-08-10 | 2011-04-13 | 广东坚朗五金制品有限公司 | Semiautomatic sliding door |
| CN202899868U (en) * | 2012-10-10 | 2013-04-24 | 周裕佳 | Bidirectionally regulated suspension clamp |
| CN203947931U (en) * | 2014-07-18 | 2014-11-19 | 上海乘方自动门科技有限公司 | For the slip-off preventing door body erecting by overhang of arc translation door |
| CN204571635U (en) * | 2015-02-03 | 2015-08-19 | 上海洋洋大多利五金制品有限公司 | semi-automatic sliding door device |
-
2015
- 2015-02-03 CN CN201510055371.4A patent/CN104847206A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1255956A (en) * | 1998-02-09 | 2000-06-07 | 道尔玛有限公司和两合公司 | Casing esp. used for driving gear of automatic gate |
| CN2544054Y (en) * | 2002-05-08 | 2003-04-09 | 张宝楼 | Track assembling structure for hanging door |
| CN2718175Y (en) * | 2004-08-26 | 2005-08-17 | 原峰 | Vibration reducing antifalling down device for automatic door |
| CN201794452U (en) * | 2010-08-10 | 2011-04-13 | 广东坚朗五金制品有限公司 | Semiautomatic sliding door |
| CN202899868U (en) * | 2012-10-10 | 2013-04-24 | 周裕佳 | Bidirectionally regulated suspension clamp |
| CN203947931U (en) * | 2014-07-18 | 2014-11-19 | 上海乘方自动门科技有限公司 | For the slip-off preventing door body erecting by overhang of arc translation door |
| CN204571635U (en) * | 2015-02-03 | 2015-08-19 | 上海洋洋大多利五金制品有限公司 | semi-automatic sliding door device |
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Application publication date: 20150819 |
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| RJ01 | Rejection of invention patent application after publication |